3kW Solar Inverter - Sunmax PV Inverter 1500/2500/3600/4600
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 watt
- Supply Capability:
- 3000 watt/month
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Product Details
Sunmax 1500/2500/3600/4600 series are string type solar inverters for home grid connected solar generation systems. The Sunmax 1.5-5Kw series products are both reliable and good looking, have excellent technical characteristics and can be installed either indoors or outdoors.
High Efficiency:
The maximum efficiency of the inverter is up to 97.6%.
Single MPPT
Transfomer-less design
Wide range of MPPT voltage
Safe：
The units have built-in leakage current monitoring devices.
Units use thin-film capacitors ensuring better product performance.
IP65 protection class
Optional DC switch
Flexible：
Indoor and outdoor installation option
Multilingual LCD display for the user to select
Hanging design makes installation easy.
RS485 integrated interface and the Bluetooth communication module makes the units convenient for monitoring
- Q: Can a solar inverter be used in areas with high humidity and salt air exposure?
- Certainly, a solar inverter can indeed be utilized in regions characterized by elevated humidity levels and salt air exposure. Nevertheless, it is imperative to opt for a solar inverter explicitly engineered to withstand such circumstances. The presence of high humidity has the potential to induce corrosion and harm electronic components, while salt air exposure can expedite corrosion due to the corrosive properties of salt. Consequently, it is vital to choose an inverter constructed from corrosion-resistant materials, such as stainless steel or coated circuit boards. Furthermore, consistent maintenance and cleaning of the inverter are essential to guarantee optimal performance and longevity in such environments.
- Q: Can a solar inverter be used in regions with high levels of lightning activity?
- Yes, a solar inverter can be used in regions with high levels of lightning activity. However, it is important to ensure that the solar inverter is properly installed and equipped with surge protection devices to mitigate the risks associated with lightning strikes. Additionally, regular maintenance and inspections should be carried out to ensure the safety and functionality of the solar inverter in such regions.
- Q: Installation and maintenance of photovoltaic grid - connected inverter
- , any failure that affects the safety performance of the inverter must be immediately removed before turning on the inverter again.
- Q: What is the role of a maximum power point tracker in a solar inverter?
- The role of a maximum power point tracker (MPPT) in a solar inverter is to ensure that the solar panels are operating at their maximum power output. The MPPT continuously monitors the voltage and current of the solar panels and adjusts the operating conditions to find and maintain the maximum power point. This optimization helps to maximize the efficiency and overall energy generation of the solar system.
- Q: Can a solar inverter be used in a multi-string configuration?
- Yes, a solar inverter can be used in a multi-string configuration. A multi-string configuration refers to connecting multiple strings of solar panels to a single inverter. This setup allows for better utilization of the inverter's capacity and can accommodate larger solar installations.
- Q: What are the communication protocols used in solar inverters?
- Solar inverters commonly use several communication protocols to enable communication with other devices or systems. Some of the most frequently employed communication protocols in solar inverters include: 1. Modbus: Modbus is an extensively utilized communication protocol for industrial devices, including solar inverters. It facilitates the transmission of data between the inverter and other devices, such as monitoring systems or data loggers. Modbus is well-regarded for its simplicity and flexibility, which contribute to its popularity in the solar industry. 2. SunSpec: SunSpec is a communication protocol specifically designed for the solar industry. It establishes a standardized means for solar inverters to communicate with other devices, such as smart meters or monitoring systems. SunSpec supports both wired and wireless communication, allowing for effortless integration of solar inverters into larger energy management systems. 3. CAN bus: CAN (Controller Area Network) bus is a widely employed communication protocol in various industries, including automotive and industrial applications. It is a robust and reliable protocol that enables high-speed communication between devices. Some solar inverters employ CAN bus to communicate with other devices or systems, ensuring a dependable means of data transfer. 4. Ethernet: Ethernet is a prevalent communication protocol in the IT industry and is also utilized in certain solar inverters. By utilizing Ethernet, solar inverters can communicate with other devices or systems over a local area network (LAN) or the internet. Ethernet offers high-speed communication and can accommodate various communication standards, making it a versatile option for solar inverters. It is essential to note that different solar inverter manufacturers may employ different communication protocols or a combination thereof. The selection of a communication protocol depends on factors such as the specific requirements of the system, compatibility with other devices or systems, and the desired level of integration.
- Q: How does a solar inverter handle fluctuations in solar panel output due to temperature changes?
- A solar inverter handles fluctuations in solar panel output due to temperature changes by employing a maximum power point tracking (MPPT) algorithm. This algorithm continuously adjusts the operating voltage and current of the inverter to ensure that it operates at the maximum power point of the solar panels, despite the temperature changes. By dynamically adapting to the varying output of the panels, the inverter optimizes the energy conversion process and allows for efficient utilization of the available solar energy.
- Q: How does a solar inverter handle voltage dips and swells?
- A solar inverter is designed to handle voltage dips and swells by constantly monitoring the grid voltage. When a dip or swell occurs, the inverter's control system adjusts the output voltage accordingly to maintain a stable output. This is done through the use of power electronics and control algorithms that regulate the voltage and frequency of the inverter's output.
- Q: What are the safety features of a solar inverter?
- The safety features of a solar inverter typically include overvoltage protection, short circuit protection, ground fault protection, and thermal protection. These features are designed to ensure the safe and reliable operation of the inverter, protecting both the equipment and the users from potential hazards or damage.
- Q: What are the advantages of using a transformerless solar inverter?
- One advantage of using a transformerless solar inverter is its higher efficiency. By eliminating the need for a bulky and heavy transformer, the inverter can convert the DC power from the solar panels to AC power more efficiently. This results in less energy loss during the conversion process, leading to higher overall system efficiency and increased energy generation. Additionally, transformerless inverters tend to be smaller and lighter, making them easier to install and maintain.
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3kW Solar Inverter - Sunmax PV Inverter 1500/2500/3600/4600
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 watt
- Supply Capability:
- 3000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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